𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of β-D-ribo- and 2′-deoxy-β-D-ribofuranosyl derivatives of 6-aminopyrazolo[4,3-c]pyridin-4(5H)-one by a ring closure of pyrazole nucleoside precursors

✍ Scribed by Pranab K. Gupta; N. Kent Dalley; Roland K. Robins; Ganapathi R. Revankar


Book ID
112128095
Publisher
Journal of Heterocyclic Chemistry
Year
1986
Tongue
English
Weight
628 KB
Volume
23
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


The synthesis of 6-amino-4-methyl-8-(β-D
✍ Karl H. Schram; Leroy B. Townsend 📂 Article 📅 1971 🏛 Elsevier Science 🌐 French ⚖ 240 KB

We would like to report the synthesis of a derivative of the new heterocyclic ring system pyrrolo[4,3,2-de]pyrimido[4,5-clpyridazine. The reaction of 4-chloro-5-cyano-7-(g-D-ribofuranosyl)pyrrolo[2,3-dlpyrimidine (I) (3) with methylhydrasine should have furnished 5-cyano-4-(N-l-methylhydrazino)-7-(B